See RCCS I
While RCCS I focuses on the production of gross electromechanical tools, RCCS II focuses on the production of components for these tools - by taking full advantage of digital fabrication. RCCS I results in digital fabrication capacity and hot metal processing - while RCCS II results in a digital design repository for key components, along with refinement of hot metal processing to produce precision metal chemistry and all metal feedstocks and components. Main focus in RCCS II is digital fabrication - as the next step after hot metal processing. RCCS does not include the production of other feedstocks - such as semiconductors, microelectronics, rubber, etc.